%0 Journal Article %A Sarkar, Amit %A Pal, Brojeswar %T Competitive pricing strategies of multi channel supply chain under direct servicing by the manufacturer %J RAIRO. Operations Research %D 2021 %P S1849-S1873 %V 55 %I EDP-Sciences %U https://www.numdam.org/articles/10.1051/ro/2020063/ %R 10.1051/ro/2020063 %G en %F RO_2021__55_S1_S1849_0